These math textbooks are just as comprehensive and rigorous as their expensive counterparts, sometimes even more so. This collection of over 200 free math books is a testament to that shift….
Throughout history, countless remarkable women in STEM have made invaluable contributions to the fields of Science, Technology, Engineering, and Mathematics (STEM). Their pioneering work has not only advanced human understanding…
This list compiles over 20 classical math books penned by these brilliant mathematicians. Each math book is a treasure trove of profound insights and breakthroughs, offering readers a window into…
I have compiled a list of the top 6 awe-inspiring LEGO ideas that you can build at home, guaranteed to spark your creativity and test your building skills to the…
I am thrilled to share with you 100 math books that have found a special place on my shelves. These math books have played an instrumental role in my…
If you’re looking for fresh scientific knowledge or just want to embark on a journey of discovery, consider my compilation of the 15 best science podcasts currently available. These science…
Each of these world philosophy books is essential for anyone wishing to delve deeply into the wisdom and insights of philosophical thought. They offer knowledge and a means of interpreting…
Children’s math books are an absolute must-have in your home library. My top picks for children’s math books are not only educational but also engaging and entertaining. …
STEM books for kids provide a unique approach to learning about science, technology, engineering, and math and can inspire your child’s enthusiasm toward these subjects. In this directory, you will…
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Featured Directories
The Best World History Books: The Top 20+ to Learn More about the Past
These best world history books delve into subjects ranging from the rise and fall of empires to the successes and struggles of humanity's most innovative minds. Each one offers compelling…
10+ Interesting Time Travel Movies to Watch If You Liked Netflix’s Dark
With their intricate plot and thought-provoking themes, these time travel movies will surely keep you on the edge of your seat just like Netflix's Dark did. So grab some popcorn…
Best Products
When it comes to buying any kind of tech, it’s easy to pick the wrong thing. That’s where our experts and testing team come in to help guide your buying decisions.
Watch
This Cyclist Goes Faster by Flying Like Superman
Cycling is not just a physical activity but also a science. The key lies in finding ways to make yourself more aerodynamic, which would reduce wind resistance and ultimately lead…
Lunch Atop A Skyscraper: The Story Behind The 1932 Photo
There are photos that have become timeless and iconic since they captured a moment and an atmosphere that marked history. One of those pictures came into existence in 1932, capturing…
Car-Free Town of Zermatt, Switzerland
Traffic, congestion, and carbon emissions are among the most pressing issues that cities around the world are currently dealing with. In response, some cities are taking bold steps to combat…
Tools
Visualizing SEP
Visualizing SEP is an interactive visualization and search engine for exploring the Stanford Encyclopedia of Philosophy beautifully.
Birthday Rank
How common is your birthday? Find out exactly with an interactive heat map.
Featured Books
Listen
Short Wave
In an age where scientific discoveries are happening at an astonishing rate, it doesn’t seem easy to keep up with the ever-evolving intersection of science and society. Enter NPR’s Short…
My Favorite Theorem
Evelyn Lamb and Kevin Knudson talk with mathematicians about theorems! The podcast is also about who those mathematicians are as people.
The Past & The Curious
The Past and the Curious is a history podcast for children! In this podcast they talk about spy stories, amusing meals, and much more.
DIY
Scared Pepper Science Experiment
Move pepper away from you without touching it. Water bulges typically up a bit. You can see this by looking at a raindrop or filling a glass slightly over the…
How to Make Giant Cardboard Windball
Makedo Windball is a simple, yet unique geometry project. All you do is assemble simple cardboards and turn them into a kind of art form.
Bright As A New Penny Science Experiment
Clean a penny using cola. Pennies have a copper coating. As the copper gets older, it reacts with the oxygen in the air and begins to form a copper-oxygen compound.…
